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A Doppler velocity sensor (DVS) is a specialized Doppler radar that uses the Doppler effect to measure the three orthogonal velocity components referenced to the aircraft. When aircraft true heading, pitch and roll are provided by other aircraft systems, it can function as a navigation sensor to perform stand-alone dead reckoning navigation calculations as a Doppler Navigation Set (DNS).
Doppler navigation systems are independent of surrounding conditions, perform with high accuracy over land and sea anywhere in the world, and are independent of ground-based aids and space-based satellite navigation systems.
and 27 Related for: Doppler velocity sensor information
A Dopplervelocitysensor (DVS) is a specialized Doppler radar that uses the Doppler effect to measure the three orthogonal velocity components referenced...
Laser Doppler velocimetry, also known as laser Doppler anemometry, is the technique of using the Doppler shift in a laser beam to measure the velocity in...
An acoustic doppler current profiler (ADCP) is a hydroacoustic current meter similar to a sonar, used to measure water current velocities over a depth...
measurement and the average velocity of the flow is measured directly (Doppler and propeller methods are common). Velocity times the cross-sectional area...
Transcranial Doppler (TCD) and transcranial color Doppler (TCCD) are types of Doppler ultrasonography that measure the velocity of blood flow through the...
the velocity of a fluid with ultrasound to calculate volume flow. Using ultrasonic transducers, the flow meter can measure the average velocity along...
from the original on 8 April 2014. Retrieved 6 January 2012. "DopplerVelocitySensor ANV-353" (PDF). Selex Communications. Archived from the original...
Laser Doppler vibrometers (LDVs) as non-contact vibration sensors have an ability of remote voice acquisition. With the assistance of a visual sensor (camera)...
that will damage the classic hot-wire anemometer. In laser Doppler velocimetry, laser Doppler anemometers use a beam of light from a laser that is divided...
angle and maximum unambiguous range and velocity, as well as angular, range and velocity resolution. Radar sensors are classified by application, architecture...
a pencil beam will produce radial Dopplervelocity in addition to bearing, elevation, and slant range. New sensor data is stored for a limited period...
data, the sensor is able to provide an accurate horizontal measurement of wind speed and direction. Another tool used to measure wind velocity includes...
tube from a strut supporting the Surveyor's radar altimeter and Dopplervelocitysensor, another section of aluminum tube that was coated with inorganic...
wave laser-Doppler method for measurement of skin friction in fluid flow", NASA STI/Recon Technical Report N, 87 {microS Shear Stress Sensor, MSE} Große...
Esophageal Doppler or Oesophageal Doppler uses a small ultrasound probe inserted into the esophagus through the nose or mouth to measure blood velocity in the...
non-contact optical speed sensor measuring velocity and length on moving surfaces. Laser surface velocimeters use the laser Doppler principle to evaluate...
and the velocity (direction and speed of movement) of a moving object without the need for external references. Often the inertial sensors are supplemented...
systems). The maximum detection range is between 14 and 20 km and the Dopplervelocity resolution is of few cm/s. Most of the cloud radars are polarimetric...
and radar astronomy rely on the Doppler effect to enhance performance. This produces information about target velocity during the detection process. This...
method uses ultrasound and the Doppler effect to measure cardiac output. The blood velocity through the heart causes a Doppler shift in the frequency of the...
been used to measure atmospheric wind velocity. The ESA wind mission ADM-Aeolus will be equipped with a Doppler lidar system in order to provide global...
order to estimate total flow velocity. This measurement is made in a collinear direction with the flow. In planar Doppler velocimetry (optical flow meter...
LIDAR speed gun Radar speed gun, a Doppler radar device, using the Doppler effect for indirect measurement of velocity. Speedometer Tachometer (speed of...
and fall velocity whether the precipitation is rain or snow. The POSS (Precipitation Observation Sensor System) is a small bistatic Doppler radar. The...
composition of velocities, Terence can use the Lorentz transformations with β = 0.666 to relate Ursula's measurements with his own. The Doppler effect is the...
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